101447172

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 262342080

約数和(自身を除く): 160894908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 109, 206, 218, 251, 309, 327, 412, 436, 502, 618, 654, 753, 927, 981, 1004, 1236, 1308, 1506, 1854, 1962, 2259, 3012, 3708, 3924, 4518, 9036, 11227, 22454, 25853, 27359, 33681, 44908, 51706, 54718, 67362, 77559, 82077, 101043, 103412, 109436, 134724, 155118, 164154, 202086, 232677, 246231, 310236, 328308, 404172, 465354, 492462, 930708, 984924, 2817977, 5635954, 8453931, 11271908, 16907862, 25361793, 33815724, 50723586, 101447172]

約数ペア:

[(1, 101447172), (2, 50723586), (3, 33815724), (4, 25361793), (6, 16907862), (9, 11271908), (12, 8453931), (18, 5635954), (36, 2817977), (103, 984924), (109, 930708), (206, 492462), (218, 465354), (251, 404172), (309, 328308), (327, 310236), (412, 246231), (436, 232677), (502, 202086), (618, 164154), (654, 155118), (753, 134724), (927, 109436), (981, 103412), (1004, 101043), (1236, 82077), (1308, 77559), (1506, 67362), (1854, 54718), (1962, 51706), (2259, 44908), (3012, 33681), (3708, 27359), (3924, 25853), (4518, 22454), (9036, 11227)]